package edu.spec.lyq.week08.class1.classroom;

public class Ellipse extends Circle implements IDraw{
    public void draw() {
        System.out.println("drow a ellipse");
    }
    public static void main(String[] args) {
        IDraw s = new Shape();
        IDraw c = new Circle();
        IDraw e = new Ellipse();
        s.draw();
        c.draw();
        e.draw();
    }
}